SinoTrack Heads Up Display GPS Speedometer Why choose our Universal Car Heads Up Display? SinoTrack technology team is committed to developing products for car enthusiasts and we never cease to offer our customers cost-effective products such as the Digital GPS Speedometer for Car, the latest product for the second quarter of 2022.Not only is it designed to allow drivers to see their speed and driving time with a flat view while driving, but most importantly it is equipped with speeding alerts and fatigue alerts for driver safety, making it an essential safety accessory for car travel enthusiasts/people who need to drive for long periods of time.SinoTrack car speedometer HUD equipped with the HD LCD display. Unlike traditional HUDs, which need to be projected on a transparent sheet to view the data, traditional HUDs will affect the clarity in strong sunlight, which is not conducive to driving safety.An unexpected and creative gift: you can give it to someone you care about as a holiday gift, as a partner gift, or as a Father"'"s Day gift, it also can be a car accessory gift for yourself. Convenient, High-definintion, Multi-functional GPS Heads-up Display Compatibility for All VehicleDisplay of different functional interfaces 1. Speed+Time+Compass+ Number of GPS satellites+ Decorative atmosp2. Speed+Driving time+ Decorative atmosphere lights3. Driving direction angle speed+ Compass+Altitude4. Speed+Driving distance5. Speed+Compass+ Acceleration time per 100 kilometers+ Decorative6. Speed+Decorative atmosphere lights7. Speed+Compass+Number of GPS satellites8. Simple speedFor all models, the connection is a USB interface Intelligent Technology Chip--GPS+BEIDOU Global Positioning SystemProfessional scheme design makes the performance more powerful: high-performance processing chip, super performance and compatibility, dual-running memory, and dual-core processor to ensure smooth high-speed operationSatellite time & Vehicle Satellite Altimeter Satellite automatic time service, no difference in every second, not affected by natural factors such as weather;The altitude is collected by satellite and is not affected by natural factors such as weather. Travel Time Calculation Shows the time have been driving, providing important driving data during a car journey so you can make next move. Mileage Measurement Calculate the distance from the point of departure to the point of destination, know your driving travel distance.Alarm functions Improve driving safety Overspeed alarmAlarm when the vehicle speed reaches the set default value of 150KM/H(30-250 setting); Fatigue driving: Reminder after continuous driving exceeds the default value of 4.0 hours1-8h setting.HD Display Anytime Any car can be used Package list